package com.atguigu.study.annotations;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

@Retention(RetentionPolicy.RUNTIME)
@Target({ElementType.METHOD})
public @interface MyRedisCache {
    //键的前缀
    String keyPrefix();
    //SpringEL表达式，解析占位符对应的value值
    String matchValue();
}
